this is a game call of duty modern warfare 2, Let me explain it in a simpler way without comparing with other games Just look at the very last frame and look at the differences from the windows. In this particular scene they added a whole tree and the exterior lightning from outside and changed Henry's clothes to be more realistic, added blood more facial animation and probably even more. Think of it like this: You buy an house that you like but it is a little old and is in need of some repair and/or renovation, or maybe it isnt in your style, or you want to add something to it like an extension. You can choose to paint over some walls if they are faded and be done with it. ( like a remake ) Or take some walls down and rebuild it to your liking with an extension or a new kitchen if you want. ( like a remastered ), BUT the foundation and most of the construction of the original house ( mo-cap ) has to stay intact, or the house will collapse. Thats what they did here. They kept the motion capture acting, but changed and improved the set and characters with newer, up to date graphics and lightning They will without to do that with a remake. That was only re-painting the walls with the same color. Now they renovated the whole building They rebuilt the games on a whole engine change or new engine which makes They rebuild from the ground up They chose to re-build most of the game in this way cuz of the new capabilities from the NEW ENGINE Would be rebuilding everything from the ground up about call of duty modern warfare 2, but it's still remastered too